Any man may easily do harm but not every man can do good to another.
I never did anything worth doing by accident nor did any of my inventions...
There's no regret. You can't regret. I mean I've felt regret but I've also...
So the thing I realized rather gradually - I must say starting about 20 years ago now that we know about computers and things - there's a possibility of a more general basis for rules to describe nature.
